My husband has been on Amioderone for two months. His doctor has suggested that he have an out-patient test to make sure that the amioderone does not interfere with his pacemaker/defib.'s performance. Apparently they change the setttings on the defib so that he will have an "incident" and the defib. will kick in. This test is only supposed to take ten minutes. Has anyone else ever experienced this? Please reply.